| 摘要 |
Embodiments of the present invention provide an MU-MIMO transmission method, user equipment and base station. The method comprises: receiving by user equipment a signaling indication indicative of supporting a user to use a layer index transmitted by a base station, the signaling indication including a first layer index and a sum number of layers of the user equipment; and demodulating a received resource according to the first layer index and the sum number of layers of the user equipment; wherein in the resource, consecutive layer indices are adopted for data corresponding to the same user equipment. With the embodiments of the present invention, a mapping manner from a codeword to a layer may be further limited and optimized, and compromise of the feedback overhead, feedback accuracy and system signaling overhead may be better achieved. |
